---
product_id: 17390675
title: "Key Hose Clamp"
brand: "powertec"
price: "฿1153"
currency: THB
in_stock: null
reviews_count: 8
category: "Powertec"
url: https://www.desertcart.co.th/products/17390675-key-hose-clamp
store_origin: TH
region: Thailand
---

# Tool-free thumb screw key for quick tightening 2.5-2.75 inch adjustable clamp Premium stainless steel corrosion resistant Key Hose Clamp

**Brand:** powertec
**Price:** ฿1153
**Availability:** ❌ Out of Stock

## Summary

> 🔩 Secure your airflow like a pro—no tools, no fuss, just power clamps that get the job done!

## Quick Answers

- **What is this?** Key Hose Clamp by powertec
- **How much does it cost?** ฿1153 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/17390675-key-hose-clamp)

## Best For

- powertec enthusiasts

## Why This Product

- Trusted powertec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pack of 5 for Maximum Value:** Get five high-quality clamps in one set—ideal for professionals and DIYers who want to upgrade multiple connections at once.
- • **Versatile 2.5-Inch Fit Range:** Perfectly sized to secure dust collector hoses, dryer vents, ductwork, and more with a reliable 2 to 2.75-inch clamping capacity.
- • **Effortless Tool-Free Adjustment:** Quick-turn thumb screw key eliminates the need for screwdrivers or wrenches, saving you time and hassle on every project.
- • **True Seal Connection Technology:** Integral bridge design ensures maximum force transfer to prevent hose detachment and pressure loss, keeping your system airtight.
- • **Heavy-Duty Stainless Steel Build:** Crafted from premium corrosion-resistant stainless steel for a leak-proof, durable seal that stands up to indoor and outdoor use.

## Overview

The POWERTEC 70127 2-1/2 Inch Key Hose Clamp pack includes five adjustable, premium stainless steel clamps designed for dust collection and dryer vent hoses. Featuring a tool-free thumb screw key for quick tightening, these corrosion-resistant clamps provide a leak-proof seal with a 2 to 2.75-inch capacity, making them versatile for various indoor and outdoor applications.

## Description

Product Description Introducing the 2. 5 Key Hose Clamps by POWERTEC. Commonly used to connect hoses to dust hoods, blast gates, connectors and other fittings - these keyed hose clamps can also be an essential accessory for connecting dryer vent hoses and other tubed connections. With it s premium stainless steel construction and 2-3/4-Inch clamping capacity, this clamp will resist scale and will not rust - delivering a tight and optimal seal under a variety of environmental conditions. Easy-To-Use These hose clamps feature an easy-to-turn blue key (knob) made from a strong and durable polymer. The key is designed to make the securing and un-fastening of the hose much easier, by hand and without the use of any tools. This eliminates the knuckle busting associated with flat head screw drivers or tiny socket wrenches. Simply twist and tighten. It couldn t be easier. True Seal Connection The clamps have an integral bridge component that steps over the tubing s helical reinforcement, delivering a direct transfer of force to the connection, which helps eliminate hose detachment and pressure loss from leakage. Specifications Material: Stainless Steel Clamping Capacity: 2 ~ 2-3/4 Clamp Width: 3/8 POWERTEC is a US basedmanufacturer of high quality woodworking machines, wood work accessories, and a wide assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the best innovations, technologies, and product development to the industry. From the Manufacturer POWERTEC Horizontal Quick-Release Toggle Clamp, 500 lbs CapacityAll POWERTEC products are designed by Southern Technologies LLC in USA. We only sell products from our authorized dealers. We conduct vigorous inspection and quality control during the manufacturing process and again in our US facility before shipment. We do not authorize any other distributors on desertcart. Do not buy counterfeit from other sellers. We never ship our products from Outside the US.CopyrightAll POWERTEC products come in POWERTEC branded packaging

Review: Sweet Clamps - The main reason I bought these was because of the large thumb screw handles. The clamps work great because you can easily tighten them. I used them on several dust collection hoses, and I am very pleased. I have used Powertec products before and I am pleased with the quality. I will buy them again.
Review: Great uses, no tools needed to install. - Does the job. Nice that you don't need a screw driver to install. Good clamping force. Would buy again.

## Features

- Includes: 2-1/2” Key Type Worm Gear Hose ClampsHose Clamps – Pack of 5
- Application: Allows you to secure your ductwork hoses and connect dust collection hoses to dust hoods, connectors, 2. 5 inch blast gates, and other dust collection fittings
- Easy Turn: Hose clamp allows you to simply use the thumb screw clamp to quickly loosen or tighten it without the use of tools
- Quality: Delivers a heavy duty, leak proof and corrosion resistant hose clamping tool constructed out of premium grade stainless steel
- Versatility: Can be used indoor and outdoor for a wide assortment of home, automotive, and DIY woodworking applications – such as securing a dryer vent hose, duct work, piping, tubes, large cables and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | POWERTEC |
| Color | Key Clamps (5 Pk) |
| Item Weight | 0.15 Pounds |
| Item dimensions L x W x H | 3 x 3 x 1 inches |
| Material | Stainless Steel |
| Style | Key clamps (5 PK) |

## Product Details

- **Brand:** POWERTEC
- **Color:** Key Clamps (5 Pk)
- **Global Trade Identification Number:** 00736815005144
- **Item Weight:** 0.15 Pounds
- **Item dimensions L x W x H:** 3 x 3 x 1 inches
- **Manufacturer:** POWERTEC
- **Material:** Stainless Steel
- **Style:** Key clamps (5 PK)
- **UPC:** 736815005144

## Images

![Key Hose Clamp - Image 1](https://m.media-amazon.com/images/I/61D+-isV24L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sweet Clamps
*by R***C on July 6, 2025*

The main reason I bought these was because of the large thumb screw handles. The clamps work great because you can easily tighten them. I used them on several dust collection hoses, and I am very pleased. I have used Powertec products before and I am pleased with the quality. I will buy them again.

### ⭐⭐⭐⭐⭐ Great uses, no tools needed to install.
*by J***E on December 1, 2025*

Does the job. Nice that you don't need a screw driver to install. Good clamping force. Would buy again.

### ⭐⭐⭐⭐ Good after attaching.
*by M***A on March 12, 2025*

Good clamp that is easy to turn and required no tools. It was somewhat hard to get it started so I dropped 1 star but they do work well and hold well and are easy to turn by hand

## Frequently Bought Together

- POWERTEC 70127 2-1/2 Inch Key Hose Clamp, Adjustable Stainless Steel Hose Clamps for Dust Collector and Dryer Vent Hose, Worm Gear Clamp, 5 pack
- 2 1/2" x 20' Heavy PVC Dust Collection Hose, Flexible Clear PVC Fume Collection Hose with Carbon Steel Wire Coil, Puncture Resistant PVC Dust Collection Hose for Dust Collectors with 2 1/2" Ports
- POWERTEC 70133-P2 2-1/2-Inch Blast Gate for for Dust Collector, Dust Collection Fittings, 2 PK

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-17*